Perennials: Samolus - Scrophularia (99)

Samolus parviflorus Sanguinaria canadensis Sanguinaria canadensis'Multiplex' Sanguisorba minor Sanguisorba obtusa Sanguisorba obtusa'Lemon Splash' Sanguisorba tenuifolia var. alba Sansevieria grandis Sansevieria trifasciata Sansevieria trifasciata'Laurentii' Sansevieria trifasciata'Moonshine' Sansevieria zeylanica Santolina chamaecyparissus Santolina chamaecyparissus'Aurea' Santolina chamaecyparissus'Lavender Cotton' Santolina chamaecyparissus'Lemon Queen' Santolina chamaecyparissus'Nana' Santolina chamaecyparissus var. insalaris Santolina pinnata'Edward Bowles' Santolina rosmarinifolia Sanvitalia procumbens'Aztec Gold' Sanvitalia procumbens'Orange Sprite' Sanvitalia procumbens'Yellow Sprite' Saponaria x lempergii'Max Frei' Saponaria ocymoides Saponaria officinalis Saponaria officinalis'Alba' Sarcodes sanguinea Sarracenia Sarracenia 'Case's Resolve' Sarracenia x catesbaei Sarracenia flava Sarracenia flava'Peaches & Green' Sarracenia flava var. maxima Sarracenia flava var. maxima Sarracenia flava var. rubricorpora Sarracenia leucophylla Sarracenia purpurea Sarracenia x wrigleyana'Scarlet Belle' Sasa palmata f. nebulosa Sasa spp. Sasa veitchii Sasa veitchii ssp. nana Sasaella ramosa Satureja montana Sauromatum venosum Saururus cernuus Saururus chinensis Saxifraga 'Apple Blossom' Saxifraga 'Peter Pan' Saxifraga 'Variegata' Saxifraga x arendsii'Purple Robe' Saxifraga x arendsii'Triumph' Saxifraga davurica Saxifraga fortunei'Velvet' Saxifraga paniculata Saxifraga rosacea Saxifraga x salmonica Saxifraga sempervivum'Silver Cushion' Saxifraga stolonifera Saxifraga stolonifera'Athens' Saxifraga stolonifera'Harvest Moon' Saxifraga stolonifera'Maroon Beauty' Saxifraga trifurcata Saxifraga x urbium Saxifraga x urbium'London Pride' Scabiosa africana Scabiosa caucasica'Fama' Scabiosa caucasica'Penhill Blue' Scabiosa caucasica'Perfecta Alba' Scabiosa caucasica'Ultra Violet' Scabiosa columbaria'Butterfly Blue' Scabiosa columbaria'Pink Mist' Scabiosa ochroleuca Scadoxus 'King Albert' Scadoxus multiflorus Scaevola x'Blue Shamrock' Scaevola x'Fancy' Scaevola 'Mauve Clusters' Scaevola aemula Scaevola aemula'Blue Flash' Scaevola aemula'Blue Ice' Scaevola aemula'Blue Sky' Scaevola aemula'Newon (New Wonder®)' Scaevola aemula'Outback Purple Fan' Scaevola aemula'Outback White' Scaevola aemula'Zigzag' Schizachyrium scoparium Schizachyrium scoparium'The Blues' Schlumbergera x buckleyi Schlumbergera truncata Schoenoplectus lacustris'Albescens' Schoenoplectus lacustris ssp. tabernaemontani'Zebrinus' Schoenus pauciflorus Scilla bifolia Scilla peruviana Scilla siberica Scrophularia x'Lemon Lime' Scrophularia auriculata'Variegata'